2034370877

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 2691786240

約数和(自身を除く): 657415363

約数列:

[1, 7, 11, 31, 49, 77, 109, 217, 341, 539, 763, 1117, 1199, 1519, 2387, 3379, 5341, 7819, 8393, 12287, 16709, 23653, 34627, 37169, 54733, 58751, 86009, 121753, 165571, 242389, 260183, 380897, 602063, 852271, 1339283, 1696723, 1821281, 2666279, 3774343, 5965897, 9374981, 18663953, 26420401, 41517773, 65624867, 184942807, 290624411, 2034370877]

約数ペア:

[(1, 2034370877), (7, 290624411), (11, 184942807), (31, 65624867), (49, 41517773), (77, 26420401), (109, 18663953), (217, 9374981), (341, 5965897), (539, 3774343), (763, 2666279), (1117, 1821281), (1199, 1696723), (1519, 1339283), (2387, 852271), (3379, 602063), (5341, 380897), (7819, 260183), (8393, 242389), (12287, 165571), (16709, 121753), (23653, 86009), (34627, 58751), (37169, 54733)]